From ea2946d046e3e9e1f5f2986b8a4d11ff071413cd Mon Sep 17 00:00:00 2001
From: Masahiro Yamada <masahiro.yamada@canonical.com>
Date: Tue, 10 Jan 2023 17:18:31 +0900
Subject: [PATCH] UBUNTU: SAUCE: (no-up) Remove obj- += foo.o hack

This is a hack used in the old days. Upstream Kernel stopped doing
this. Refer to:

 f7adc3124da0 ("kbuild: create built-in.o automatically if parent directory wants it")
 bf070bb0e6c6 ("kbuild: remove all dummy assignments to obj-")

Signed-off-by: Masahiro Yamada <masahiro.yamada@canonical.com>
Signed-off-by: Andrea Righi <andrea.righi@canonical.com>
---
 ubuntu/Makefile | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/ubuntu/Makefile b/ubuntu/Makefile
index b95bdd7b64df..4a76de2f59eb 100644
--- a/ubuntu/Makefile
+++ b/ubuntu/Makefile
@@ -16,6 +16,3 @@ obj-$(CONFIG_UBUNTU_HOST)      += ubuntu-host/
 ##
 ##
 ##
-
-# This is a stupid trick to get kbuild to create ubuntu/built-in.o
-obj- += foo.o